What is the primary purpose of a Pan-Tilt-Zoom camera?

A Pan-Tilt-Zoom (PTZ) camera is primarily designed for remote operation, allowing an operator to control the camera's position and focus from a distance. This capability enables the user to adjust the camera’s angle, pan left or right, tilt up or down, and zoom in or out on specific objects or areas of interest without needing to be physically present at the camera's location. This is particularly useful in surveillance applications, where monitoring a large area or tracking moving subjects is necessary.

The ability to manage the camera remotely enhances surveillance coverage and flexibility, making it an effective tool for monitoring various environments, such as retail spaces, public areas, or sensitive locations. Remote operation aligns with the broader need for security technologies to be adaptable and responsive to dynamic situations, allowing for more efficient management of security resources.